Lucy::Index::DocReader
Retrieve stored documents.
- Provided by: liblucy-perl (Version: 0.3.3-6build1)
- Report a bug
SYNOPSIS
my $doc_reader = $seg_reader->obtain("Lucy::Index::DocReader");
my $doc = $doc_reader->fetch_doc($doc_id);
DESCRIPTION
DocReader defines the interface by which documents (with all stored fields) are retrieved from the index. The default implementation returns HitDoc objects.
ABSTRACT METHODS
fetch_doc(doc_id)
Retrieve the document identified by "doc_id".
Returns: a HitDoc.
METHODS
aggregator( [labeled params] )
Returns a DocReader which divvies up requests to its sub-readers according to the offset range.
- readers - An array of DocReaders.
- offsets - Doc id start offsets for each reader.
INHERITANCE
Lucy::Index::DocReader isa Lucy::Index::DataReader isa Lucy::Object::Obj.